package ai.moran.test;

import com.rabbitmq.client.*;

public class Consumer {

	public static void main(String[] args) throws Exception {

		//1 创建一个ConnectionFactory, 并进行配置
		ConnectionFactory connectionFactory = new ConnectionFactory();
		connectionFactory.setHost("10.80.20.209");
		connectionFactory.setPort(5672);
		connectionFactory.setVirtualHost("abm-order");
		connectionFactory.setUsername("dc_shop");
		connectionFactory.setPassword("JF8tga3#s3");

		//2 通过连接工厂创建连接
		Connection connection = connectionFactory.newConnection();

		//3 通过connection创建一个Channel
		Channel channel = connection.createChannel();

		//4 声明（创建）一个队列
		String queueName = "test001";
		// 1.队列名 2.是否持久化 3.是否独占（顺序消费）4.自动删除（如果和交换机没有绑定关系）5.扩展参数
		channel.queueDeclare(queueName, true, false, false, null);

		//5 创建消费者
		QueueingConsumer queueingConsumer = new QueueingConsumer(channel);

		//6 设置Channel
		channel.basicConsume(queueName, true, queueingConsumer);

		while (true) {
			//7 获取消息
			QueueingConsumer.Delivery delivery = queueingConsumer.nextDelivery();
			String msg = new String(delivery.getBody());
			System.err.println("消费端: " + msg);
//			Envelope envelope = delivery.getEnvelope();
		}

	}
}
